Transaction not yet indexed

64napm7sn7bCLjSBjjM1kGQdXaFsqEcwFbTP1Tdb2WPSooyHsHMbDzpg964KpE7XnRMbX7SqYT8NNJavQKGN4TrR

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.